3
Customer Service
Technical Assistance
Please Take A Moment
Thank You
Copyright 2003
by McIntosh Laboratory, Inc.
The serial number, purchase date and McIntosh Dealer
name are important to you for possible insurance claim or
future service. The spaces below have been provided for
you to record that information:
Your decision to own this McIntosh MCC406M Six Chan-
nel Power Amplifier ranks you at the very top among dis-
criminating music listeners. You now have “The Best.” The
McIntosh dedication to “Quality,” is assurance that you
will receive many years of musical enjoyment from this
unit.
Please take a short time to read the information in this
manual. We want you to be as familiar as possible with all
the features and functions of your new McIntosh.
Serial Number:
Purchase Date:
Dealer Name:
If it is determined that your McIntosh product is in need of
repair, you can return it to your Dealer. You can also return
it to the McIntosh Laboratory Service Department. For as-
sistance on factory repair return procedure, contact the
McIntosh Service Department at:
McIntosh Laboratory, Inc.
2 Chambers Street
Binghamton, New York 13903
Phone: 607-723-3515
Fax: 607-723-1917
If at any time you have questions about your McIntosh
product, contact your McIntosh Dealer who is familiar with
your McIntosh equipment and any other brands that may
be part of your system. If you or your Dealer wish addi-
tional help concerning a suspected problem, you can re-
ceive technical assistance for all McIntosh products at:
McIntosh Laboratory, Inc.
2 Chambers Street
Binghamton, New York 13903
Phone: 607-723-1545
Fax: 607-723-3636
Safety Instructions ............................................................. 2
Thank You .......................................................................... 3
Please Take a Moment ....................................................... 3
Customer Service ............................................................... 3
Table of Contents ............................................................... 3
Important Information ....................................................... 4
Introduction ....................................................................... 4
Performance Features ........................................................ 4
Dimensions ....................................................................... 5
Installation ........................................................................ 6
Side Panel Cooling and Connections ................................ 7
How to Connect for Six Channels ..................................... 8
How to Connect for Five Channels ................................. 10
How to Connect for Four Channels ................................. 11
How to Connect for Three Channels ............................... 12
Top Panel Controls, Displays and Switches .................... 14
How to Operate the MCC406M ...................................... 15
How to Operate in Six or Five Channel Mode ................ 16
How to Operate in Four or Three Channel Mode ............ 17
How to Replace the Fuses ............................................... 18
Block Diagram ................................................................. 19
Specifications .................................................................. 22
Packing Instructions ........................................................ 23
Table of Contents
Summary of Contents for MCC406M
Page 19: ...19 MCC406M Block Diagram MCC406M Block Diagram ...
Page 20: ...20 ...
Page 21: ...21 Notes ...